Compare 312005 vs 312007
| Property | 312005 | 312007 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 624011 | 3120071 |
| Prime factorization | 5 × 62401 | 312007 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 62401, 312005 | 1, 312007 |
| Number of properties | 1 | 5 |
| Additive primes | 10724th | |
| Chen primes | 11013th | |
| Good primes | 1330th | |
| Isolated primes | 20758th | |
| Primes | 26949th | |
| Semiprimes | 69146th | |
| Roman numberals | ||
| Base 2 | 10011000010110001012 | 10011000010110001112 |
| Base 3 | 1202112222023 | 1202112222113 |
| Base 4 | 10300230114 | 10300230134 |
| Base 5 | 344410105 | 344410125 |
| Base 6 | 104042456 | 104042516 |
| Base 7 | 24364317 | 24364337 |
| Base 8 | 11413058 | 11413078 |
| Base 9 | 5248829 | 5248849 |
| Base 10 | 31200510 | 31200710 |
| Base 11 | 1a346111 | 1a346311 |
| Base 12 | 13068512 | 13068712 |
| Base 13 | ac02513 | ac02713 |
| Base 14 | 819c114 | 819c314 |
| Base 15 | 626a515 | 626a715 |
| Base 16 | 4c2c516 | 4c2c716 |